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The best SD Card for your camera

Picking out the best SD Card for your camera can be a tricky task, especially for first time purchasers. Even more tech savvy consumer will often pick out an SD Card purely on the basis that they recognise the brand. Thankfully, our experts have had a look at what manufactures had to offer and picked out the 4 Best SD Cards of 2020.

Before you buy a SD Card

We’ve created a very handy guide: “The SD Card Buyers Guide: Everything you need to know before you buy” – which explains all the technical details surrounding SD Cards and deciphers all the numbers and symbols on the cards themselves. We’ve included a small excerpt below, but please consider reading the article as well.

Before you buy an SD Card, you need to ask yourself in what kind of camera you’re going to put it in, and what you plan on doing. Not every SD Card is suitable for every task, and you want to make sure your SD Card can keep pace with your camera. Here are 4 things that you absolutely need to pay attention to when buying an SD Card:

Read and Write Speed

Arguably the most important factor when it comes to SD Cards. Read and Write Speeds determine how fast an SD Card can save a photo (write), and how fast a camera or device read said photo or video from that card.

speed class data read speed sd card

A high write speed (often also called card speed) is very important for photographers, especially for those who shoot with an DSLR in a high resolution RAW format. You want your SD Card to cope with the large Data Format and to save your photos as quickly as possible. SD Cards will often have the Read speed written on the front (this is a trick from the manufacturers to boast with a larger number).

UHS Speed Class

With the introduction of 4K video technology, the SD Association introduced a new speed rating called the UHS Speed Class – the Ultra High Speed Class. The UHS Speed Class is broken down into two categories, UHS Speed Class 1 and UHS Speed Class 3.

uhs speed class sd card

UHS Speed Class 1 supports a minimum 10MB/s write speed, while UHS Speed Class 3 supports at least 30MB/s write speed. The UHS Speed Class is denoted by either a 1 or 3 inside of a U symbol. Generally, 4K-capable devices will usually require at least a U3 rated SD card.

Video Speed Class

As the name implies, the Video Speed Class indicates the continuous Video writing speed. When indicated on the card, the Video Class Speed is abbreviated to V followed by a number – the video write speed in Megabyte. Video Speed Classes range from V6 up to V90, though only professional filmmakers need a card rated up to V90.

video speed class rating sd card

Storage Capacity

We wouldn’t recommend getting a card smaller than 64GB for several reasons. For one, storage space is incredibly cheap, often for just a few dollars more you can double the available card space. Secondly, with cameras being able to take higher resolution photos and videos these days, chances are a 16GB or 32Gb Card will fill up quicker than you’d like.

While larger capacity cards are great, don’t put all your eggs in one basket. SD Cards can and will fail, especially if they’re not handled with care or exposed to extreme temperatures. Always make sure to at least back up your photos onto a computer and/or external hard drive.


If you take lots of photos and want to shoot high quality videos, make sure that the SD Card has a high write speed – at least something around 60MB/s and has a Video Speed Class Rating of at least V30.

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The Best SD Card Shortlist

Sandisk Extreme Pro 128GB The Best SD Card

Nearly unbeatable Read and Write speeds at a more than fair price
$36.99 Amazon

Verbatim Pro+ 64GB Great Price – Value

A high performance card at a low price.
$28.99 amazon

SanDisk 512GB Extreme PRO Best Large Capacity Card

A steep price justified by its massive storage capacity.
$164.99 amazon

SanDisk 64GB Extreme The Best Cheap SD Card

Our secret favorite. A bargain price with specs that keep up with the big boys.
$16.27 Amazon
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A closer look at each SD Card

Looking for a bit more in depth information and some pros and cons of each wrist strap? Just scroll on down and check out our condensed reviews below.

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The Best SD Card

Sandisk Extreme Pro 128GB

Sandisk Extreme Pro 128GB

Card type: SDXC
Capacity: 128 GB
Write Speed: Up to 90 MB/s
Read Speed: Up to 170 MB/s
Warranty: Lifetime limited warranty

This SD Card has been in use by our editors for months, and we love it. It handles rapid-fire shooting in both JPEG and RAW formats like a champ and is an all around workhorse. It does’t hurt either that thanks to its V30 Speed Class, it can deal with 4k Video capture as well. Overall, its a great all-rounder card at a very competitive price.

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Great Price – Value SD Card

Verbatim Pro+ 64GB

Verbatim Pro+ 64GB

Card type: SDXC
Capacity: 64 GB
Write Speed: Up to 90 MB/s
Read Speed: Up to 80 MB/s
Warranty: Limited lifetime warranty and technical support

Verbatim offers a great price-value product with the Verbatim Pro+ 64GB SD Card. A good chunk cheaper than cards with similar technical specs from SanDisk, the Verbatim Pro+ offers a great performance at a low cost.

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Best large capacity SD Card

SanDisk 512GB Extreme PRO

SanDisk 512GB Extreme PRO

Card type: SDXC
Capacity: 512 GB
Write Speed: Up to 90 MB/s
Read Speed: Up to 170 MB/s
Warranty: Limited lifetime warranty

The SanDisk Extreme Pro 512GB is the largest capacity memory card on our list. It features the same excellent performance as its smaller brother, though at a steeper price. A must have for those shooting large files and videos.

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The Best Cheap SD Card

SanDisk 64GB Extreme

SanDisk 64GB Extreme

Card type: SDXC
Capacity: 64 GB
Write Speed: Up to 60 MB/s
Read Speed: Up to 150 MB/s
Warranty: Limited lifetime warranty

The SanDisk Extreme 64GB is our secret favorite memory card. Though its got a markedly slower write speed than other SanDisk SD cards, its read speed outperforms a large swath of other cards. Its water, shock, temperature and X-ray proof, and it can handle 4K Video files as well. Coming in at a price range of just over $15, this card is an absolute steal and cant be recommended highly enough.

Did you know that you could accidentally buy a fake SD Card or MicroSD Card? It’s more common than you’d think (and not even Amazon is safe from this scam). Check out our Guide: “How to spot a fake SD Card
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What is better Sandisk Ultra or Extreme?

Sandisk Extreme was released after Sandisk Ultra. Sandisk Ultra SD Cards have a slower read/write speed compared to the Sandisk Extreme Cards. Sandisk Extreme Cards also allow you to store 4k Videos on them compared to HD Videos on the Sandisk Ultra cards.

Do faster SD cards make a difference?

Yes, having a faster SD Card will support larger files and be quicker when processing them,

Do SD cards affect video quality?

No, SD Cards dont affect video quality, but a cheaper or slower SD Card might not be capable of recording HD or 4K videos.

What speed SD card is needed for HD video?

To be able to record the HD Videos, you will at least need a minimum Class 6 SD Card.

How much 4k video can a 128gb SD card hold?

The average 128gb SD cards can store up to 4.5 hours of 4K footage.

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